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updated 8 hours ago

Weighted Iterative Truncated Mean Filter by Miao Zhenwei

WITM filters (image processing, signal processing, filter)

GWITM.m

LCWITM_filter.m

LCWITM.m

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updated 8 days ago

nasa/T-MATS by Jeffryes

Simulink Toolbox for the Modeling and Analysis of Thermodynamic Systems, such as gas turbines (simulation, simulink, example)

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updated 20 days ago

Buck converter - Increased accuracy and simulation speed using interpolation in SimPowerSystems. by Patrice Brunelle

Interpolation method of SPS R2014b to allow larger time step while preserving model accuracy. (accuracy, sampletime, pwm)

DC_DC_BuckConverter.slx

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updated 1 month ago

SSB + FDM by Salman Qadir

Digital SSM modulation with FDM(frequency division multiplexing) (communications, ssb, fdm)

SSB_FDM.slx

outputsq1.avi

outputsq.avi

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updated 1 month ago

Nonstationary Extreme Value Analysis (NEVA) Toolbox by HRL

Nonstationary Extreme Value Analysis (NEVA) (statistics, climate, extreme value analysi...)

GEVQQcheck(DATA,nsite,Now)

GPQQcheck(DATA,nsite)

Mann_Kendall(V,alpha)

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updated 3 months ago

sampling theoremusing simulink.mdl by ABHILASH SINGH

s_t (signal processing, communications)

sampling theoremusing simulink.mdl

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updated 5 months ago

fourierShapeDescriptor.zip by Weicheng Kuo

Fourier shape descriptors for simple binary region (tutorial, image processing, geometry)

B=fourierShapeDescriptor(A,r)

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updated 9 months ago

Embedded Coder Support Package for Texas Instruments C2000 Processors by MathWorks Embedded Coder Team

Embedded Coder Support Package installer file that works with Support package installer (aerospace, automotive, communications)

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updated 9 months ago

different functions on speech signal by ratan pal singh

high pass,low pass filtering,advancing and delay,plotting samples,of speech signal by recording (voice, recorder, audioplayerhigh pass ...)

ratan(varargin)

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updated 10 months ago

PLL_mfile_cal by Aubai

Phase-locked loop.m this is an mfile to calculate the same outputs of the PLL simulink block. (matlab, signal processing, simulink)

Fast_Harmonics(x,fs,duration)

PLL_final_cal(Signal,time,tol,option)

Zeros_finding_Rowdata_final(y,x,f,tol)

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updated 10 months ago

DSP System Toolbox Support Package for ARM Cortex-M Processors by MathWorks DSP System Toolbox Team

Support package install file that works with the ARM Cortex-M CMSIS Library (arm, microcontroller, embedded programming)

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updated 10 months ago

HDL Coder Support Package for Xilinx Zynq-7000 Platform by MathWorks HDL Coder Team

Use HDL Coder to implement algorithms on Zynq-7000 SoC ZC702 Evaluation Kit (zynq, hwsw codesign, motor control)

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updated 10 months ago

Embedded Coder Support Package for Xilinx Zynq-7000 Platform by MathWorks Embedded Coder Team

Use Embedded Coder to implement algorithms on Zynq-7000 SoC ZC702 Evaluation Kit (zynq, hwsw codesign, motor control)

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updated 12 months ago

IEC-RMS-Calculater by Aubai

Use this module to calculate the RMS value of an input signals according to the IEC norm (signal processing, simulink, statistics)

IEC_RMS_V0

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updated 12 months ago

Fourier Transform application. by Mahmoud

This project demonstrate how to make Fourier transform for input signal. (fft, gui, matlab)

mahmoud_tariq_abu_zayed(varargin)

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updated 1 year ago

mfcc by abhishek aggarwal

to work on speech (signal processing)

mfcc(s, fs)

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updated 1 year ago

Electrical angle calculater by Aubai

Use this module to get the electrical angle between two "sin" signals (signal processing, simulation, simulink)

Test_Electrical_angle.m

Electrical_Angle

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updated 1 year ago

ATSC: From RF to Video by Dick Benson

A set of models to process an ATSC RF signal and output an MPEG II video transport stream. (atsc, video, advanced television s...)

dspblkadpt_old(action)

example_sel2html(fn,new,Click_Sensed)

atsc.m

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updated 1 year ago

Carrier & Symbol Timing Recovery for N QAM by Dick Benson

This model implements a contemporary symbol timing and carrier recovery scheme for 2-256 QAM. (wireless, farrow, fractional delay)

QAMx_Synchronization_DT

QAMx_Synchronization_Mixed_CT_DT

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updated 1 year ago

Positive sequence IEC calculation with simulink by Aubai

This module calculate the electrical values according to IEC (signal processing, simulation, simulink)

IEC_Powercalculationseq_V1_file_to_give

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updated 1 year ago

Flicker Calculater by Aubai

This folder calculate flicker values according to the IEC-61400-21-15. (signal processing, simulation, control design)

Flicker_Caclulation_function (endval,endval1,Sn,Sk,n,Un,F...

IEC_Analysis_Function_Matlab_2007(U1,U2,U3,I1,I2,I3,U1_ti...

flicker_Calculation_complete (j,i,n,Sk,Sn,Alpha,Un,Kp,Ki,...

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updated 1 year ago

Flicker Fictitious grid simulator by Aubai

Fictitious grid according to IEC 61400-21 (signal processing, simulation, simulink)

Flickermeter6140021_new_GL_Final_3ph

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updated 1 year ago

IEEE 802.16-2004 Wireless-OFDM : WiMax2004 by SBAIH Nizar

this is an approach of IEEE 802.16-2004 standard. (wireless communicatio..., ofdm, signal processing)

WiMax2004

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updated 1 year ago

PSD (Power Spectral Density), and Amplitude Spectrum with adjusted FFT by Youssef KHMOU

FFT computes PSD and one sided amplitude spectrum Y[f] of 1d signal (signal processing, statistics)

[fy,f]=FFT(y,Fs)

Demo_FFT.m

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updated 1 year ago

Fourier Analysis of a Sinusoidal PWM signal by Syed Abdul Rahman Kashif

Fourier Analysis of a Sinusoidal PWM signal (power electronics, pwm, pulse width modulatio...)

fourier_analysis_PWM_signal

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updated 1 year ago

Triggered single pulse Generator by ammar al jodah

Generate a single pulse when a positive edge detected (0 --> 1) (triggered, single pulse, generator)

triggered_single_pulse

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updated 1 year ago

LTE 16QAM by Natalia Molinero Mingorance

This is one of the first approachs to a LTE Simulink model in Mathworks. (communications, simulink, signal processing)

NataliaQAM16

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updated 1 year ago

Cognitive radio by saifur rahman

Anyone help me the Cognitive Radio model. I do not show the waveform in Spectrum Scope and Workspace (communications, simulink, signal processing)

CognitiveRadio

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updated 1 year ago

Simulink Support for Kinect by Takashi Chikamasa

Simulink Support for Kinect is a set of Simulink blocks interfaced with OpenNI and Kinect SDK. (image processing, simulation, simulink)

checkBlockSingleton(model, maskType)

checkDeviceBlock(model, maskType)

checkIMAQBlock(model, blk)

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updated almost 2 years ago

Time Logger for Stateflow by Roni Peer

This function will log the time each state was active during simulation. (stateflow, time, logging)

Stateflow_Time_Logger(mdlName)

example_sf_car

example_sf_yoyo

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updated almost 2 years ago

PERFORMANCE ANALYSIS OF Z-SOURCE INVERTER FED INDUCTION MOTOR DRIVE by Amit Tiwari

THIS SIMULINK MODEL HAS BEEN DESIGNED FOR ANALYSIS OF A Z SOURCE INVERTER FED THREE PHASE IND. MOTOR (control design, measurement, simulink)

zinv

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updated almost 2 years ago

FDM (frequency division multiplexer) by John Diaz

frequency division multiplexer (fdm, frequency division mu..., multiplexer)

FDM1

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updated almost 2 years ago

Linear Model for changing Frequency of Wind, PV, Diesel, Battery, Fuel Cell and Load Hybrid System. by Siva Malla

Modeled wind, PV, FC, Battery, Diesel and load with transfer fucntion (wind, pv, battery)

Model

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updated almost 2 years ago

BLIND CHANNEL EQUALIZATION by taraka pamidi

Responsible for implementing the Constant modulus algorithm. simulations, observations&conclusion (signal processing, carrier recovery)

lms.m

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updated almost 2 years ago

Bit Packet Analyzer by Igal

The Bit Packet Analyzer can be used to analyze bit streams for repeating patterns (e.g. preamble) (communications, signal processing, gui)

BitPacketAnalyzer (inVector, lenPack)

BitPacketAnalyzer_S(block)

BitPacketAnalyzer_gui(varargin)

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updated almost 2 years ago

Trigger a square pulse of programmatic width and amplitude in Simulink by Jared Goodner

Trigger a pulse with a zero or 1 (rather than a designated time) in Simulink (simulink, signal processing, modeling)

trigger_pulse

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updated almost 2 years ago

Adaptive Channel Equalizer Simulink Model by Abhinav Parmar

Simulink Model of Adaptive Equalizer http://adaptivefilterapplications.blogspot.com (adaptive signal proce..., adaptive filter, adaptive channel equa...)

adaptive_channel_equalizer_sim

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updated 2 years ago

QPSK modulation with carrier and timing recovery loops by Robert Morelos-Zaragoza

QPSK modulation with 50% SRRC pulses, NDA TED and DD PED recovery loops (wireless, communication, digital modulation)

QPSK_NDATED_DDPED_R2011

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updated 2 years ago

Fractional Variable Order Derivative Simulink Toolkit by Dominik Sierociuk

The toolkit for simulation constant and variable fractional order derivatives. (fractional calculus, variable order differ..., signal processing)

slblocks

make_mex.m

example1

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updated 2 years ago

PMSM simulation by Cheku Dorji

The simulink model of current controlled PMSM drive with constant torque control id=0. (simulink, automotive, control design)

PMSM_DRIVES_SIMULATION1

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updated 2 years ago

BPSK (time & frequency domain) by Mohsen Farhang

model generates baseband and IF BPSK and plots its waveform(time_domain) and FFT(frequency_domain). (communications, simulink, simulation)

BPSK_signal

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updated 2 years ago

Sigma Delta Test Bench by Aravind VJ

A test bench to simulate and analyse Sigma Delta modulators (delta sigma, sigma delta, communications)

DAC_Test.m

DWA_Trial.m

Run_Me.m

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updated 2 years ago

MATLAB/Simulink for Digital Signal Processing by Won Yang

Many MATLAB codes for Digital Signal Processing (signal processing, simulation, simulink)

B=FRS_nr_realization(Gd,N,sym,ftype)

D=dctmtx_my(M)

DCT2_blk(u,block_size)

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updated 2 years ago

MATLAB/Simulink for Digital Signal Processing by Won Yang

More MATLAB programs DSP than any books with similar titles to explain things using MATLAB/figures (signal processing, simulation, simulink)

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updated 2 years ago

Audio filter by John Jendzurski

Simulink model of an audio filter. (audio, signal processing, simulink)

Audio_filter

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updated 2 years ago

Walsh and Wavelet Transform for Color/Gray Image Compression by Mohammed Siddeq

this technique using two transformation with Arithmetic Coding (image processing, signal processing, communications)

[Header]=Walsh_DWT_Coding(I,Factors,wave_name,Para)

[Im]=Walsh_DWT_Decoding(Header)

Color_Walsh_DWT_Coding.m

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updated 2 years ago

Modulation & Demodulation in Zigbee by Jitesh

This Model has covered most of the physical layer blocks which is used in Zigbee Protocol. (zigbee, spreading, oqpsk)

Zigbee

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updated 2 years ago

Simuwave by Fran├žois Chaplais

A Simulink library for wavelet processing on 1-D signals (signal processing, simulink, wavelets)

DerivFilter(h,g,rh,rg)

FIR(t,x,u,flag,f,lu)

MakeFilter(WaveType,m,n,disp)

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updated almost 3 years ago

Simulink model for Fetal ECG extraction (HDL Compatible algorithm) by Igal

This is an HDL Coder compatible Fetal ECG extraction algorithm. (biotech, demo, signal processing)

mom_and_fetus.m

FECG_hdl_fix1

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updated almost 3 years ago

Simple Draw Helix Spring 3D Rotate Translate Transform Dilate Save JPG by AMITAVA BISWAS

Simple Draw Helix Spring 3D Rotate Translate Transform Dilate Save JPG (demo, image processing, mathematics)

biswas47.m

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